SPARIN Asus ZenFone 3 Ultra Screen Protector, Tempered Glass Screen Protector with Full Coverage / Scratch-Resistance / 9H Hardness / Easy Installation / High Clarity, Crystal Clear 1.Compatible For: Specially designed for ZenFone 3 Ultra 2. Ultimate Protection: Made of Japanese imported hardness tempered glass (harder than a knife), the screen protector three times stronger than a regular screen protector film, can be a good partner for your phone to effectively protect against unavoidable dirt, dust and scratches 3. Easy Installation: Manual and video instructions will guide you to install the screen protector easily, hassle-free and bubble-free. Also no residue when removed for repeatable installation 4. High Response & Transparency: Only 0.26mm thickness remain the multi-touch experience 5. HD: Clear vision even with the screen protector